duration_values structure
Provides specific values for the duration template parameter Rep.
Syntax
template <class Rep>
struct duration_values;
Members
Public Methods
| Name | Description |
|---|---|
max |
Static. Specifies the upper limit for a value of type Rep. |
min |
Static. Specifies the lower limit for a value of type Rep. |
zero |
Static. Returns Rep(0). |
Requirements
Header: <chrono>
Namespace: std::chrono
duration_values::max
Static method that returns the upper bound for values of type Rep.
static constexpr Rep max();
Return value
In effect, returns numeric_limits<Rep>::max().
Remarks
When Rep is a user-defined type, the return value must be greater than duration_values::zero.
duration_values::min
Static method that returns the lower bound for values of type Rep.
static constexpr Rep min();
Return value
In effect, returns numeric_limits<Rep>::lowest().
Remarks
When Rep is a user-defined type, the return value must be less than or equal to duration_values::zero.
duration_values::zero
Returns Rep(0).
static constexpr Rep zero();
Remarks
When Rep is a user-defined type, the return value must represent the additive infinity.